rOtring Triangular Reduction Scales Ruler - Architect

A rOtring drawing aid is a professional tool made of high-quality durable materials. Our rulers and other drawing aids were designed to answer all your needs.

Reduction Scales:

1:20

1:25

1:50

1:75

1:100

1:125

What's in the box
rOtring Triangular Reduction Scales Ruler - Architect